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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
1977 Walter D. Koenig
Melanerpes formicivorus
Hastings Reservation
(3 June) 88 (261, RR) definitely stay within reach of her, but neither are trying
to get on top of her! 1615. ♀ back to an apparent water hole in small
Blue Oak on knoll (just to the right of the '75 nest tree). Now ♀ baele
to '75 nest tree. ⚫RR several feet below her. 1-2 other 88 left tree.
♂R,♂261f
1627. ♀ to Blue Oak sap tree. ⚫RR followed her, followed by ⚫261.
♂261f
Now ♀, ⚫261 to perch tree above sap tree. ♀ to Sycamore roost tree,
followed by a ⚫ at 1631. ♀ to roost hole. ⚫ 1634. ♀ followed by 2 88
to Valley Oak along creek; looked briefly like ⚫RR was going to
make a move, but no- Now all have flown to ☐ the Pump Valley
Oak! Then off to Canyon, apparently.
Holes checked again, none in them.
1650. None relocated yet.
1700. 8Y in front of barn. (The one who keeps getting left out.)
♂R,♂261f
1710. All 3 others (♀, ⚫RR, 261) landed together in front of barn. [There 2 88 follow
her almost like vultures]. 1717. ♀ behind barn, ⚫88261, RR several ft. away from
her. 8Y not in vicinity. 1721. Intruder just chased by ⚫88 only. 1725. ♀ flew to
large Blue Oak up Red Hill [on HNHR] followed by ⚫88. ⚫261 seen there. ♀, ⚫RR
there also; still no 2 birds particularly close, but yet not out of each other's sight.
♂R,♂261,♂Yf
1738. All flew to behind barn, inc. 8Y coming from the knoll. All 4 there now. 1744
♀ flew to water trough. Back up. ⚫RR now to water trough. • 1750. 8Y in
front, others behind barn. 1803. ♀ to VD by fence, next to small Blue Oak again,
followed by 2 88, who briefly mounted each other! [the 88]. Now further over-
to Blue Oak. 1808. Now ♀, ⚫RR, ⚫261 all in '75 nest tree, all keeping their distance.
♀ flew to ground pecking at bare area. 1815. ♀, ⚫261 still in '75 nest tree. I'm
breaking - [1830. Still 2 eggs in nest].
1850. Nobody. 1900. 8Y, ⚫RR, [illegible] behind barn. ♀ eating acorn.
FIO5. ♀, 1-2 88 in VD by fence. 8Y above her. ♀ to small Blue Oak, followed